| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $97.41 | 7.102% | $104.3281 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $55.35 | 5.742% | $58.5282 | $58.53 | $58.55 | $58.50 |
| Purchase #3 | $95.28 | 12.181% | $106.8861 | $106.89 | $106.90 | $106.90 |
| Purchase #4 | $135.60 | 4.845% | $142.1698 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $154.81 | 10.605% | $171.2276 | $171.23 | $171.25 | $171.20 |
| Purchase #6 | $60.99 | 6.661% | $65.0525 | $65.05 | $65.05 | $65.10 |
| Purchase #7 | $183.73 | 5.181% | $193.2491 | $193.25 | $193.25 | $193.20 |
| 7 purchase totals = | $783.17 | $841.4414 | $841.45 | $841.50 | $841.40 | |